This app is an app (added function version) to prevent erroneous operations by turning off the screen.
When you put your smartphone in your bag or pocket, your finger may touch the screen and cause you to make an unexpected erroneous operation.
This is an app to prevent that.

Please note that this is not an app that turns off the screen (puts it to sleep).
When you start the app, the screen turns black, the home button disappears, and the app goes into super energy-saving mode.
Screen operations will no longer work, preventing erroneous operations.
This is an app that allows you to wait safely by minimizing battery consumption and preventing erroneous operations until your smartphone goes to sleep.

Also, when you finish using your smartphone and leave it on your desk, it can be dangerous if the screen remains displayed, and you don't want people to see it.
However, if you press the power button too often, the power button will deteriorate.
In such cases, this app will come in handy.

★It is a safe design and ultra-lightweight app that does not use dangerous "device administrator privileges".

Once you purchase it, you can continue to use it forever even after changing smartphone models.
Buy one and the whole family can use it.

★You can return the product after purchase, so feel free to install it and try it out.

★★★Two app icons★★★
When you install the app, the following two icons will be created in the "App List".
Screen Off Plus: Main function (tap to darken the screen).
Config Plus: The app settings screen will be displayed.

[Caution]
The "Config Plus" icon may not be created on some models.
In that case, press and hold the "Screen Off Plus" icon (hold for a few seconds) and it will be displayed.

★★★Difference between free version and paid version★★★
[Paid version]
◆You can use the "Create a button in the notification bar" function.
You can add an icon to your notification bar and launch the app from there at any time.

◆You can use the "Add button to quick settings" function.
You can add an icon above the notification bar (Quick Settings) and launch the app from there at any time.

◆You can use the "Long click on the screen to cancel" function.

◆You can use the "vibrate when executed" function.

◆You can use the "vibrate when released" function.

★If you have any questions or concerns, please feel free to send us an email at any time.

★★★Unlock★★★
When you start the app, the home button is hidden, but if you swipe up from the bottom of the screen, the home button will appear.
Touch the home button to cancel super energy saving mode.
I thought about putting away my smartphone, but I still want to use it again! When the screen goes out, you can return by pressing the home button.
*You can also cancel by touching the screen multiple times (set from the Config icon).

★★★Warning 1★★★
It is different from general screen-off apps (apps that go to sleep).
Even if you start this app, it will not go to sleep immediately.
When the "time until sleep" set for the model has elapsed, the device will automatically go to sleep.
This app is an app that turns off the screen (puts it in super energy saving mode) to prevent erroneous operations.
This app puts your smartphone in super energy-saving mode until it goes to sleep, preventing erroneous operations and allowing you to wait safely.

★★★Warning 2★★★
Depending on the model, the total may be calculated based on "battery usage = app usage time".
In that case, this app will rise to the top in terms of battery usage.
Normally, the time your smartphone is left unused until it goes to sleep is the time when you are not using any apps, so it is not included in the total battery usage.
Although it is not counted, it is "hidden time" that consumes a lot of battery power because the screen is on.
By starting this app, the unaccounted hidden time will be recorded as "time used for this app".
Therefore, this app will be at the top of the "battery usage" list, but compared to not using this app, you will save energy and have a longer and safer life.
I'm sorry that I'm not good at explaining.

*Please note that the device will not go to sleep if your finger is touching the screen.

*Depending on the model, the screen may not become completely black.
(This is an Android specification to enable release when pressing the home button)

★★★Reasons for not turning off the power★★★
1. Because you don't want to acquire dangerous "power manager privileges".
2. Because I don't want to obtain super dangerous "device administrator privileges."
3. If you change the system settings from the app and forcibly turn off the power (sleep), it will cause an extremely high load.

If you acquire dangerous permissions and change the system settings from the app and turn it off (sleep), it will put a huge load on your smartphone and shorten its lifespan.
The processing method for "going to sleep" differs depending on the smartphone model, and each smartphone manufacturer optimizes it for each model.
Therefore, if you forcibly put your phone to sleep from the app, fingerprint authentication may become ineffective, or the smartphone hibernation process may be stopped and an internal error may occur.
If you do this repeatedly, it will put a load on the CPU and significantly shorten the lifespan of your smartphone.
For the above reasons, this app does not power off (sleep) your smartphone.
This is an app that minimizes battery consumption and allows you to wait safely until your smartphone goes to sleep.
When putting your smartphone to sleep, the best method is to "put it to sleep naturally", which is optimized by each manufacturer.

★★★ Extremely simple ★★★
This app does not display any advertisements or network communication.
Since network permissions are not obtained, there is no secretly transmitting personal information or downloading advertising data behind the scenes.
Only the app launch icon.
This is an app that does just that: "Prevents erroneous operation by setting it to super energy-saving mode."
When your smartphone goes to sleep, this app will automatically close completely.

Since it is not a widget, there is no waiting load at all. ←This is a very important point! Widgets add load just by leaving them on the screen.
This is an ultra-low-load application that does not place any load on the CPU or battery.

Although it is a simple app, it is a special app that pursues low load and safety.
It is a safe design that does not use any power manager or device administrator privileges that operate even during sleep.
You can use it with confidence without worrying about CPU load or monthly data traffic.

◆◆◆Permissions◆◆◆
When installing this app, we request the following permissions.

◆Displaying system level alerts (SYSTEM_ALERT_WINDOW)
Use to darken the screen.

★★★Linked★★★
Works with ScreenKeep app.
Works with ScreenOffProximity app.
When you start this app, the above apps will be automatically turned off.

All people involved in the development of this app have obtained the national qualification of Applied Information Engineer.
We would be happy if this could lead to quality assurance and peace of mind for our users.

If you have any problems, comments, or requests, please feel free to send us an email at any time.
I would be happy if you liked it.

::::: Kazu Pinklady :::::